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<h1>PVRTVec2 Struct Reference</h1><code>#include &lt;<a class="el" href="PVRTVector_8h-source.html">PVRTVector.h</a>&gt;</code>
<p>
<a href="structPVRTVec2-members.html">List of all members.</a><table border=0 cellpadding=0 cellspacing=0>
<tr><td></td></tr>
<tr><td colspan=2><br><h2>Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="structPVRTVec2.html#a0">PVRTVec2</a> ()</td></tr>

<tr><td class="memItemLeft" nowrap align=right valign=top>&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="structPVRTVec2.html#a1">PVRTVec2</a> (VERTTYPE fX, VERTTYPE fY)</td></tr>

<tr><td class="memItemLeft" nowrap align=right valign=top>&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="structPVRTVec2.html#a2">PVRTVec2</a> (VERTTYPE fValue)</td></tr>

<tr><td class="memItemLeft" nowrap align=right valign=top>&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="structPVRTVec2.html#a3">PVRTVec2</a> (const VERTTYPE *pVec)</td></tr>

<tr><td class="memItemLeft" nowrap align=right valign=top>&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="structPVRTVec2.html#a4">PVRTVec2</a> (const <a class="el" href="structPVRTVec3.html">PVRTVec3</a> &amp;v3Vec)</td></tr>

<tr><td class="memItemLeft" nowrap align=right valign=top><a class="el" href="structPVRTVec2.html">PVRTVec2</a>&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="structPVRTVec2.html#a5">operator+</a> (const <a class="el" href="structPVRTVec2.html">PVRTVec2</a> &amp;rhs) const </td></tr>

<tr><td class="memItemLeft" nowrap align=right valign=top><a class="el" href="structPVRTVec2.html">PVRTVec2</a>&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="structPVRTVec2.html#a6">operator-</a> (const <a class="el" href="structPVRTVec2.html">PVRTVec2</a> &amp;rhs) const </td></tr>

<tr><td class="memItemLeft" nowrap align=right valign=top><a class="el" href="structPVRTVec2.html">PVRTVec2</a> &amp;&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="structPVRTVec2.html#a7">operator+=</a> (const <a class="el" href="structPVRTVec2.html">PVRTVec2</a> &amp;rhs)</td></tr>

<tr><td class="memItemLeft" nowrap align=right valign=top><a class="el" href="structPVRTVec2.html">PVRTVec2</a> &amp;&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="structPVRTVec2.html#a8">operator-=</a> (const <a class="el" href="structPVRTVec2.html">PVRTVec2</a> &amp;rhs)</td></tr>

<tr><td class="memItemLeft" nowrap align=right valign=top><a class="el" href="structPVRTVec2.html">PVRTVec2</a>&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="structPVRTVec2.html#a9">operator *</a> (const VERTTYPE &amp;rhs) const </td></tr>

<tr><td class="memItemLeft" nowrap align=right valign=top><a class="el" href="structPVRTVec2.html">PVRTVec2</a> &amp;&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="structPVRTVec2.html#a10">operator *=</a> (const VERTTYPE &amp;rhs)</td></tr>

<tr><td class="memItemLeft" nowrap align=right valign=top><a class="el" href="structPVRTVec2.html">PVRTVec2</a> &amp;&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="structPVRTVec2.html#a11">operator *=</a> (const <a class="el" href="structPVRTVec2.html">PVRTVec2</a> &amp;rhs)</td></tr>

<tr><td class="memItemLeft" nowrap align=right valign=top><a class="el" href="structPVRTVec2.html">PVRTVec2</a>&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="structPVRTVec2.html#a12">operator/</a> (const VERTTYPE &amp;rhs) const </td></tr>

<tr><td class="memItemLeft" nowrap align=right valign=top><a class="el" href="structPVRTVec2.html">PVRTVec2</a> &amp;&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="structPVRTVec2.html#a13">operator/=</a> (const VERTTYPE &amp;rhs)</td></tr>

<tr><td class="memItemLeft" nowrap align=right valign=top><a class="el" href="structPVRTVec2.html">PVRTVec2</a> &amp;&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="structPVRTVec2.html#a14">operator/=</a> (const <a class="el" href="structPVRTVec2.html">PVRTVec2</a> &amp;rhs)</td></tr>

<tr><td class="memItemLeft" nowrap align=right valign=top>bool&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="structPVRTVec2.html#a15">operator==</a> (const <a class="el" href="structPVRTVec2.html">PVRTVec2</a> &amp;rhs) const </td></tr>

<tr><td class="memItemLeft" nowrap align=right valign=top>bool&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="structPVRTVec2.html#a16">operator!=</a> (const <a class="el" href="structPVRTVec2.html">PVRTVec2</a> &amp;rhs) const </td></tr>

<tr><td class="memItemLeft" nowrap align=right valign=top>VERTTYPE&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="structPVRTVec2.html#a17">lenSqr</a> () const </td></tr>

<tr><td class="memItemLeft" nowrap align=right valign=top>VERTTYPE&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="structPVRTVec2.html#a18">length</a> () const </td></tr>

<tr><td class="memItemLeft" nowrap align=right valign=top><a class="el" href="structPVRTVec2.html">PVRTVec2</a>&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="structPVRTVec2.html#a19">normalize</a> ()</td></tr>

<tr><td class="memItemLeft" nowrap align=right valign=top><a class="el" href="structPVRTVec2.html">PVRTVec2</a>&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="structPVRTVec2.html#a20">normalized</a> () const </td></tr>

<tr><td class="memItemLeft" nowrap align=right valign=top><a class="el" href="structPVRTVec2.html">PVRTVec2</a>&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="structPVRTVec2.html#a21">rotated90</a> () const </td></tr>

<tr><td class="memItemLeft" nowrap align=right valign=top>VERTTYPE&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="structPVRTVec2.html#a22">dot</a> (const <a class="el" href="structPVRTVec2.html">PVRTVec2</a> &amp;rhs) const </td></tr>

<tr><td class="memItemLeft" nowrap align=right valign=top>VERTTYPE *&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="structPVRTVec2.html#a23">ptr</a> ()</td></tr>

<tr><td colspan=2><br><h2>Public Attributes</h2></td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>VERTTYPE&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="structPVRTVec2.html#o0">x</a></td></tr>

<tr><td class="memItemLeft" nowrap align=right valign=top>VERTTYPE&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="structPVRTVec2.html#o1">y</a></td></tr>

<tr><td colspan=2><br><h2>Friends</h2></td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top><a class="el" href="structPVRTVec2.html">PVRTVec2</a>&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="structPVRTVec2.html#n0">operator-</a> (const <a class="el" href="structPVRTVec2.html">PVRTVec2</a> &amp;rhs)</td></tr>

<tr><td class="memItemLeft" nowrap align=right valign=top><a class="el" href="structPVRTVec2.html">PVRTVec2</a>&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="structPVRTVec2.html#n1">operator *</a> (const VERTTYPE lhs, const <a class="el" href="structPVRTVec2.html">PVRTVec2</a> &amp;rhs)</td></tr>

<tr><td class="memItemLeft" nowrap align=right valign=top><a class="el" href="structPVRTVec2.html">PVRTVec2</a>&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="structPVRTVec2.html#n2">operator/</a> (const VERTTYPE lhs, const <a class="el" href="structPVRTVec2.html">PVRTVec2</a> &amp;rhs)</td></tr>

</table>
<hr><a name="_details"></a><h2>Detailed Description</h2>
PVRTVec2 2 component vector 
<p>
<hr><h2>Constructor &amp; Destructor Documentation</h2>
<a class="anchor" name="a0" doxytag="PVRTVec2::PVRTVec2" ></a><p>
<br><br><h3>PVRTVec2</h3><br><div>
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          <td class="md" nowrap valign="top"> PVRTVec2::PVRTVec2 </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="mdname1" valign="top" nowrap>          </td>
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
          <td class="md" nowrap><code> [inline]</code></td>
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<dl compact><dt><b>Description:</b></dt><dd>Blank constructor. </dd></dl>
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<a class="anchor" name="a1" doxytag="PVRTVec2::PVRTVec2" ></a><p>
<br><br><h3>PVRTVec2</h3><br><div>
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          <td class="md" nowrap valign="top"> PVRTVec2::PVRTVec2 </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">VERTTYPE&nbsp;</td>
          <td class="mdname" nowrap> <em>fX</em>, </td>
        </tr>
        <tr>
          <td class="md" nowrap align="right"></td>
          <td></td>
          <td class="md" nowrap>VERTTYPE&nbsp;</td>
          <td class="mdname" nowrap> <em>fY</em></td>
        </tr>
        <tr>
          <td></td>
          <td class="md">)&nbsp;</td>
          <td class="md" colspan="2"><code> [inline]</code></td>
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<dl compact><dt><b>Inputs:</b></dt><dd>
  <table border="0" cellspacing="2" cellpadding="0">
    <tr><td valign=top><em>fX</em>&nbsp;</td><td>X component of vector </td></tr>
    <tr><td valign=top><em>fY</em>&nbsp;</td><td>Y component of vector </td></tr>
  </table>
</dl>
<dl compact><dt><b>Description:</b></dt><dd>Simple constructor from 2 values. </dd></dl>
    </td>
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<a class="anchor" name="a2" doxytag="PVRTVec2::PVRTVec2" ></a><p>
<br><br><h3>PVRTVec2</h3><br><div>
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          <td class="md" nowrap valign="top"> PVRTVec2::PVRTVec2 </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">VERTTYPE&nbsp;</td>
          <td class="mdname1" valign="top" nowrap> <em>fValue</em>          </td>
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
          <td class="md" nowrap><code> [inline]</code></td>
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<dl compact><dt><b>Inputs:</b></dt><dd>
  <table border="0" cellspacing="2" cellpadding="0">
    <tr><td valign=top><em>fValue</em>&nbsp;</td><td>a component value </td></tr>
  </table>
</dl>
<dl compact><dt><b>Description:</b></dt><dd>Constructor from a single value. </dd></dl>
    </td>
  </tr>
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<a class="anchor" name="a3" doxytag="PVRTVec2::PVRTVec2" ></a><p>
<br><br><h3>PVRTVec2</h3><br><div>
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          <td class="md" nowrap valign="top"> PVRTVec2::PVRTVec2 </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">const VERTTYPE *&nbsp;</td>
          <td class="mdname1" valign="top" nowrap> <em>pVec</em>          </td>
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
          <td class="md" nowrap><code> [inline]</code></td>
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<dl compact><dt><b>Inputs:</b></dt><dd>
  <table border="0" cellspacing="2" cellpadding="0">
    <tr><td valign=top><em>pVec</em>&nbsp;</td><td>an array </td></tr>
  </table>
</dl>
<dl compact><dt><b>Description:</b></dt><dd>Constructor from an array </dd></dl>
    </td>
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<a class="anchor" name="a4" doxytag="PVRTVec2::PVRTVec2" ></a><p>
<br><br><h3>PVRTVec2</h3><br><div>
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          <td class="md" nowrap valign="top"> PVRTVec2::PVRTVec2 </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">const <a class="el" href="structPVRTVec3.html">PVRTVec3</a> &amp;&nbsp;</td>
          <td class="mdname1" valign="top" nowrap> <em>v3Vec</em>          </td>
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
          <td class="md" nowrap></td>
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<dl compact><dt><b>Inputs:</b></dt><dd>
  <table border="0" cellspacing="2" cellpadding="0">
    <tr><td valign=top><em>v3Vec</em>&nbsp;</td><td>a Vec3 </td></tr>
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</dl>
<dl compact><dt><b>Description:</b></dt><dd>Constructor from a Vec3 </dd></dl>
    </td>
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<hr><h2>Member Function Documentation</h2>
<a class="anchor" name="a22" doxytag="PVRTVec2::dot" ></a><p>
<br><br><h3>dot</h3><br><div>
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          <td class="md" nowrap valign="top"> VERTTYPE PVRTVec2::dot </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">const <a class="el" href="structPVRTVec2.html">PVRTVec2</a> &amp;&nbsp;</td>
          <td class="mdname1" valign="top" nowrap> <em>rhs</em>          </td>
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
          <td class="md" nowrap> const<code> [inline]</code></td>
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<dl compact><dt><b>Inputs:</b></dt><dd>
  <table border="0" cellspacing="2" cellpadding="0">
    <tr><td valign=top><em>rhs</em>&nbsp;</td><td>a single value </td></tr>
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</dl>
<dl compact><dt><b>Returns:</b></dt><dd>scalar product </dd></dl>
<dl compact><dt><b>Description:</b></dt><dd>calculate the scalar product of two Vec3s </dd></dl>
    </td>
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<a class="anchor" name="a18" doxytag="PVRTVec2::length" ></a><p>
<br><br><h3>length</h3><br><div>
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          <td class="md" nowrap valign="top"> VERTTYPE PVRTVec2::length </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="mdname1" valign="top" nowrap>          </td>
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
          <td class="md" nowrap> const<code> [inline]</code></td>
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<dl compact><dt><b>Returns:</b></dt><dd>the of the magnitude of the vector </dd></dl>
<dl compact><dt><b>Description:</b></dt><dd>calculates the magnitude of the vector </dd></dl>
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<a class="anchor" name="a17" doxytag="PVRTVec2::lenSqr" ></a><p>
<br><br><h3>lenSqr</h3><br><div>
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          <td class="md" nowrap valign="top"> VERTTYPE PVRTVec2::lenSqr </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="mdname1" valign="top" nowrap>          </td>
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
          <td class="md" nowrap> const<code> [inline]</code></td>
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<dl compact><dt><b>Returns:</b></dt><dd>the square of the magnitude of the vector </dd></dl>
<dl compact><dt><b>Description:</b></dt><dd>calculates the square of the magnitude of the vector </dd></dl>
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<a class="anchor" name="a19" doxytag="PVRTVec2::normalize" ></a><p>
<br><br><h3>normalize</h3><br><div>
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          <td class="md" nowrap valign="top"> <a class="el" href="structPVRTVec2.html">PVRTVec2</a> PVRTVec2::normalize </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="mdname1" valign="top" nowrap>          </td>
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
          <td class="md" nowrap><code> [inline]</code></td>
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<dl compact><dt><b>Returns:</b></dt><dd>the normalized value of the vector </dd></dl>
<dl compact><dt><b>Description:</b></dt><dd>normalizes the vector </dd></dl>
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<a class="anchor" name="a20" doxytag="PVRTVec2::normalized" ></a><p>
<br><br><h3>normalized</h3><br><div>
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          <td class="md" nowrap valign="top"> <a class="el" href="structPVRTVec2.html">PVRTVec2</a> PVRTVec2::normalized </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="mdname1" valign="top" nowrap>          </td>
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
          <td class="md" nowrap> const<code> [inline]</code></td>
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<p>
<dl compact><dt><b>Returns:</b></dt><dd>returns the normalized value of the vector </dd></dl>
<dl compact><dt><b>Description:</b></dt><dd>returns a normalized vector of the same direction as this vector </dd></dl>
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<a class="anchor" name="a9" doxytag="PVRTVec2::operator *" ></a><p>
<br><br><h3>operator *</h3><br><div>
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          <td class="md" nowrap valign="top"> <a class="el" href="structPVRTVec2.html">PVRTVec2</a> PVRTVec2::operator * </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">const VERTTYPE &amp;&nbsp;</td>
          <td class="mdname1" valign="top" nowrap> <em>rhs</em>          </td>
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
          <td class="md" nowrap> const<code> [inline]</code></td>
        </tr>

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<p>
<dl compact><dt><b>Inputs:</b></dt><dd>
  <table border="0" cellspacing="2" cellpadding="0">
    <tr><td valign=top><em>rhs</em>&nbsp;</td><td>a scalar </td></tr>
  </table>
</dl>
<dl compact><dt><b>Returns:</b></dt><dd>result of multiplication </dd></dl>
<dl compact><dt><b>Description:</b></dt><dd>componentwise multiplication by scalar for Vec2 </dd></dl>
    </td>
  </tr>
</table>
<a class="anchor" name="a11" doxytag="PVRTVec2::operator *=" ></a><p>
<br><br><h3>operator *=</h3><br><div>
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          <td class="md" nowrap valign="top"> <a class="el" href="structPVRTVec2.html">PVRTVec2</a>&amp; PVRTVec2::operator *= </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">const <a class="el" href="structPVRTVec2.html">PVRTVec2</a> &amp;&nbsp;</td>
          <td class="mdname1" valign="top" nowrap> <em>rhs</em>          </td>
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
          <td class="md" nowrap><code> [inline]</code></td>
        </tr>

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    </td>
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      &nbsp;
    </td>
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<p>
<dl compact><dt><b>Inputs:</b></dt><dd>
  <table border="0" cellspacing="2" cellpadding="0">
    <tr><td valign=top><em>rhs</em>&nbsp;</td><td>a Vec2 </td></tr>
  </table>
</dl>
<dl compact><dt><b>Returns:</b></dt><dd>result of multiplication and assignment </dd></dl>
<dl compact><dt><b>Description:</b></dt><dd>componentwise multiplication and assignment by Vec2 for Vec2 </dd></dl>
    </td>
  </tr>
</table>
<a class="anchor" name="a10" doxytag="PVRTVec2::operator *=" ></a><p>
<br><br><h3>operator *=</h3><br><div>
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          <td class="md" nowrap valign="top"> <a class="el" href="structPVRTVec2.html">PVRTVec2</a>&amp; PVRTVec2::operator *= </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">const VERTTYPE &amp;&nbsp;</td>
          <td class="mdname1" valign="top" nowrap> <em>rhs</em>          </td>
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
          <td class="md" nowrap><code> [inline]</code></td>
        </tr>

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<p>
<dl compact><dt><b>Inputs:</b></dt><dd>
  <table border="0" cellspacing="2" cellpadding="0">
    <tr><td valign=top><em>rhs</em>&nbsp;</td><td>a scalar </td></tr>
  </table>
</dl>
<dl compact><dt><b>Returns:</b></dt><dd>result of multiplication and assignment </dd></dl>
<dl compact><dt><b>Description:</b></dt><dd>componentwise multiplication and assignment by scalar for Vec2 </dd></dl>
    </td>
  </tr>
</table>
<a class="anchor" name="a16" doxytag="PVRTVec2::operator!=" ></a><p>
<br><br><h3>operator!=</h3><br><div>
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          <td class="md" nowrap valign="top"> bool PVRTVec2::operator!= </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">const <a class="el" href="structPVRTVec2.html">PVRTVec2</a> &amp;&nbsp;</td>
          <td class="mdname1" valign="top" nowrap> <em>rhs</em>          </td>
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
          <td class="md" nowrap> const<code> [inline]</code></td>
        </tr>

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    </td>
  </tr>
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<dl compact><dt><b>Inputs:</b></dt><dd>
  <table border="0" cellspacing="2" cellpadding="0">
    <tr><td valign=top><em>rhs</em>&nbsp;</td><td>a single value </td></tr>
  </table>
</dl>
<dl compact><dt><b>Returns:</b></dt><dd>true if the two vectors are not equal </dd></dl>
<dl compact><dt><b>Description:</b></dt><dd>PVRTVec2 inequality operator </dd></dl>
    </td>
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<a class="anchor" name="a5" doxytag="PVRTVec2::operator+" ></a><p>
<br><br><h3>operator+</h3><br><div>
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          <td class="md" nowrap valign="top"> <a class="el" href="structPVRTVec2.html">PVRTVec2</a> PVRTVec2::operator+ </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">const <a class="el" href="structPVRTVec2.html">PVRTVec2</a> &amp;&nbsp;</td>
          <td class="mdname1" valign="top" nowrap> <em>rhs</em>          </td>
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
          <td class="md" nowrap> const<code> [inline]</code></td>
        </tr>

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    </td>
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<p>
<dl compact><dt><b>Inputs:</b></dt><dd>
  <table border="0" cellspacing="2" cellpadding="0">
    <tr><td valign=top><em>rhs</em>&nbsp;</td><td>another Vec2 </td></tr>
  </table>
</dl>
<dl compact><dt><b>Returns:</b></dt><dd>result of addition </dd></dl>
<dl compact><dt><b>Description:</b></dt><dd>componentwise addition operator for two Vec2s </dd></dl>
    </td>
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<a class="anchor" name="a7" doxytag="PVRTVec2::operator+=" ></a><p>
<br><br><h3>operator+=</h3><br><div>
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          <td class="md" nowrap valign="top"> <a class="el" href="structPVRTVec2.html">PVRTVec2</a>&amp; PVRTVec2::operator+= </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">const <a class="el" href="structPVRTVec2.html">PVRTVec2</a> &amp;&nbsp;</td>
          <td class="mdname1" valign="top" nowrap> <em>rhs</em>          </td>
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
          <td class="md" nowrap><code> [inline]</code></td>
        </tr>

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    </td>
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<p>
<dl compact><dt><b>Inputs:</b></dt><dd>
  <table border="0" cellspacing="2" cellpadding="0">
    <tr><td valign=top><em>rhs</em>&nbsp;</td><td>another Vec2 </td></tr>
  </table>
</dl>
<dl compact><dt><b>Returns:</b></dt><dd>result of addition </dd></dl>
<dl compact><dt><b>Description:</b></dt><dd>componentwise addition and assignment operator for two Vec2s </dd></dl>
    </td>
  </tr>
</table>
<a class="anchor" name="a6" doxytag="PVRTVec2::operator-" ></a><p>
<br><br><h3>operator-</h3><br><div>
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          <td class="md" nowrap valign="top"> <a class="el" href="structPVRTVec2.html">PVRTVec2</a> PVRTVec2::operator- </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">const <a class="el" href="structPVRTVec2.html">PVRTVec2</a> &amp;&nbsp;</td>
          <td class="mdname1" valign="top" nowrap> <em>rhs</em>          </td>
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
          <td class="md" nowrap> const<code> [inline]</code></td>
        </tr>

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    </td>
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      &nbsp;
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<p>
<dl compact><dt><b>Inputs:</b></dt><dd>
  <table border="0" cellspacing="2" cellpadding="0">
    <tr><td valign=top><em>rhs</em>&nbsp;</td><td>another Vec2 </td></tr>
  </table>
</dl>
<dl compact><dt><b>Returns:</b></dt><dd>result of subtraction </dd></dl>
<dl compact><dt><b>Description:</b></dt><dd>componentwise subtraction operator for two Vec2s </dd></dl>
    </td>
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<a class="anchor" name="a8" doxytag="PVRTVec2::operator-=" ></a><p>
<br><br><h3>operator-=</h3><br><div>
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          <td class="md" nowrap valign="top"> <a class="el" href="structPVRTVec2.html">PVRTVec2</a>&amp; PVRTVec2::operator-= </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">const <a class="el" href="structPVRTVec2.html">PVRTVec2</a> &amp;&nbsp;</td>
          <td class="mdname1" valign="top" nowrap> <em>rhs</em>          </td>
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
          <td class="md" nowrap><code> [inline]</code></td>
        </tr>

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    </td>
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      &nbsp;
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<p>
<dl compact><dt><b>Inputs:</b></dt><dd>
  <table border="0" cellspacing="2" cellpadding="0">
    <tr><td valign=top><em>rhs</em>&nbsp;</td><td>another Vec2 </td></tr>
  </table>
</dl>
<dl compact><dt><b>Returns:</b></dt><dd>result of subtraction </dd></dl>
<dl compact><dt><b>Description:</b></dt><dd>componentwise subtraction and assignment operator for two Vec2s </dd></dl>
    </td>
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</table>

<p>
Here is the call graph for this function:<p><center><img src="structPVRTVec2_a8_cgraph.png" border="0" usemap="#structPVRTVec2_a8_cgraph_map" alt=""></center>
<map name="structPVRTVec2_a8_cgraph_map">
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<a class="anchor" name="a12" doxytag="PVRTVec2::operator/" ></a><p>
<br><br><h3>operator/</h3><br><div>
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          <td class="md" nowrap valign="top"> <a class="el" href="structPVRTVec2.html">PVRTVec2</a> PVRTVec2::operator/ </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">const VERTTYPE &amp;&nbsp;</td>
          <td class="mdname1" valign="top" nowrap> <em>rhs</em>          </td>
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
          <td class="md" nowrap> const<code> [inline]</code></td>
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<p>
<dl compact><dt><b>Inputs:</b></dt><dd>
  <table border="0" cellspacing="2" cellpadding="0">
    <tr><td valign=top><em>rhs</em>&nbsp;</td><td>a scalar </td></tr>
  </table>
</dl>
<dl compact><dt><b>Returns:</b></dt><dd>result of division </dd></dl>
<dl compact><dt><b>Description:</b></dt><dd>componentwise division by scalar for Vec2 </dd></dl>
    </td>
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<a class="anchor" name="a14" doxytag="PVRTVec2::operator/=" ></a><p>
<br><br><h3>operator/=</h3><br><div>
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          <td class="md" nowrap valign="top"> <a class="el" href="structPVRTVec2.html">PVRTVec2</a>&amp; PVRTVec2::operator/= </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">const <a class="el" href="structPVRTVec2.html">PVRTVec2</a> &amp;&nbsp;</td>
          <td class="mdname1" valign="top" nowrap> <em>rhs</em>          </td>
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
          <td class="md" nowrap><code> [inline]</code></td>
        </tr>

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<dl compact><dt><b>Inputs:</b></dt><dd>
  <table border="0" cellspacing="2" cellpadding="0">
    <tr><td valign=top><em>rhs</em>&nbsp;</td><td>a Vec2 </td></tr>
  </table>
</dl>
<dl compact><dt><b>Returns:</b></dt><dd>result of division and assignment </dd></dl>
<dl compact><dt><b>Description:</b></dt><dd>componentwise division and assignment by Vec2 for Vec2 </dd></dl>
    </td>
  </tr>
</table>
<a class="anchor" name="a13" doxytag="PVRTVec2::operator/=" ></a><p>
<br><br><h3>operator/=</h3><br><div>
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          <td class="md" nowrap valign="top"> <a class="el" href="structPVRTVec2.html">PVRTVec2</a>&amp; PVRTVec2::operator/= </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">const VERTTYPE &amp;&nbsp;</td>
          <td class="mdname1" valign="top" nowrap> <em>rhs</em>          </td>
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
          <td class="md" nowrap><code> [inline]</code></td>
        </tr>

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<p>
<dl compact><dt><b>Inputs:</b></dt><dd>
  <table border="0" cellspacing="2" cellpadding="0">
    <tr><td valign=top><em>rhs</em>&nbsp;</td><td>a scalar </td></tr>
  </table>
</dl>
<dl compact><dt><b>Returns:</b></dt><dd>result of division and assignment </dd></dl>
<dl compact><dt><b>Description:</b></dt><dd>componentwise division and assignment by scalar for Vec2 </dd></dl>
    </td>
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</table>
<a class="anchor" name="a15" doxytag="PVRTVec2::operator==" ></a><p>
<br><br><h3>operator==</h3><br><div>
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          <td class="md" nowrap valign="top"> bool PVRTVec2::operator== </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">const <a class="el" href="structPVRTVec2.html">PVRTVec2</a> &amp;&nbsp;</td>
          <td class="mdname1" valign="top" nowrap> <em>rhs</em>          </td>
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
          <td class="md" nowrap> const<code> [inline]</code></td>
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<dl compact><dt><b>Inputs:</b></dt><dd>
  <table border="0" cellspacing="2" cellpadding="0">
    <tr><td valign=top><em>rhs</em>&nbsp;</td><td>a single value </td></tr>
  </table>
</dl>
<dl compact><dt><b>Returns:</b></dt><dd>true if the two vectors are equal </dd></dl>
<dl compact><dt><b>Description:</b></dt><dd>PVRTVec2 equality operator </dd></dl>
    </td>
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<a class="anchor" name="a23" doxytag="PVRTVec2::ptr" ></a><p>
<br><br><h3>ptr</h3><br><div>
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          <td class="md" nowrap valign="top"> VERTTYPE* PVRTVec2::ptr </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="mdname1" valign="top" nowrap>          </td>
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
          <td class="md" nowrap><code> [inline]</code></td>
        </tr>

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    </td>
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<p>
<dl compact><dt><b>Returns:</b></dt><dd>pointer </dd></dl>
<dl compact><dt><b>Description:</b></dt><dd>returns a pointer to memory containing the values of the Vec3 </dd></dl>
    </td>
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<a class="anchor" name="a21" doxytag="PVRTVec2::rotated90" ></a><p>
<br><br><h3>rotated90</h3><br><div>
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          <td class="md" nowrap valign="top"> <a class="el" href="structPVRTVec2.html">PVRTVec2</a> PVRTVec2::rotated90 </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="mdname1" valign="top" nowrap>          </td>
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
          <td class="md" nowrap> const<code> [inline]</code></td>
        </tr>

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<p>
<dl compact><dt><b>Returns:</b></dt><dd>returns the vector rotated 90� </dd></dl>
<dl compact><dt><b>Description:</b></dt><dd>returns the vector rotated 90� </dd></dl>
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<p>
Here is the call graph for this function:<p><center><img src="structPVRTVec2_a21_cgraph.png" border="0" usemap="#structPVRTVec2_a21_cgraph_map" alt=""></center>
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<hr><h2>Friends And Related Function Documentation</h2>
<a class="anchor" name="n1" doxytag="PVRTVec2::operator *" ></a><p>
<br><br><h3>operator *</h3><br><div>
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          <td class="md" nowrap valign="top"> <a class="el" href="structPVRTVec2.html">PVRTVec2</a> operator * </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">const VERTTYPE&nbsp;</td>
          <td class="mdname" nowrap> <em>lhs</em>, </td>
        </tr>
        <tr>
          <td class="md" nowrap align="right"></td>
          <td></td>
          <td class="md" nowrap>const <a class="el" href="structPVRTVec2.html">PVRTVec2</a> &amp;&nbsp;</td>
          <td class="mdname" nowrap> <em>rhs</em></td>
        </tr>
        <tr>
          <td></td>
          <td class="md">)&nbsp;</td>
          <td class="md" colspan="2"><code> [friend]</code></td>
        </tr>

      </table>
    </td>
  </tr>
</table>
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  <tr>
    <td>
      &nbsp;
    </td>
    <td>

<p>
<dl compact><dt><b>Inputs:</b></dt><dd>
  <table border="0" cellspacing="2" cellpadding="0">
    <tr><td valign=top><em>lhs</em>&nbsp;</td><td>scalar </td></tr>
    <tr><td valign=top><em>rhs</em>&nbsp;</td><td>a Vec2 </td></tr>
  </table>
</dl>
<dl compact><dt><b>Returns:</b></dt><dd>result of multiplication </dd></dl>
<dl compact><dt><b>Description:</b></dt><dd>multiplication operator for a Vec2 </dd></dl>
    </td>
  </tr>
</table>
<a class="anchor" name="n0" doxytag="PVRTVec2::operator-" ></a><p>
<br><br><h3>operator-</h3><br><div>
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          <td class="md" nowrap valign="top"> <a class="el" href="structPVRTVec2.html">PVRTVec2</a> operator- </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">const <a class="el" href="structPVRTVec2.html">PVRTVec2</a> &amp;&nbsp;</td>
          <td class="mdname1" valign="top" nowrap> <em>rhs</em>          </td>
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
          <td class="md" nowrap><code> [friend]</code></td>
        </tr>

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    </td>
  </tr>
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  <tr>
    <td>
      &nbsp;
    </td>
    <td>

<p>
<dl compact><dt><b>Inputs:</b></dt><dd>
  <table border="0" cellspacing="2" cellpadding="0">
    <tr><td valign=top><em>rhs</em>&nbsp;</td><td>another Vec2 </td></tr>
  </table>
</dl>
<dl compact><dt><b>Returns:</b></dt><dd>result of negation </dd></dl>
<dl compact><dt><b>Description:</b></dt><dd>negation operator for a Vec2 </dd></dl>
    </td>
  </tr>
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<a class="anchor" name="n2" doxytag="PVRTVec2::operator/" ></a><p>
<br><br><h3>operator/</h3><br><div>
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  <tr>
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          <td class="md" nowrap valign="top"> <a class="el" href="structPVRTVec2.html">PVRTVec2</a> operator/ </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">const VERTTYPE&nbsp;</td>
          <td class="mdname" nowrap> <em>lhs</em>, </td>
        </tr>
        <tr>
          <td class="md" nowrap align="right"></td>
          <td></td>
          <td class="md" nowrap>const <a class="el" href="structPVRTVec2.html">PVRTVec2</a> &amp;&nbsp;</td>
          <td class="mdname" nowrap> <em>rhs</em></td>
        </tr>
        <tr>
          <td></td>
          <td class="md">)&nbsp;</td>
          <td class="md" colspan="2"><code> [friend]</code></td>
        </tr>

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    </td>
  </tr>
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  <tr>
    <td>
      &nbsp;
    </td>
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<p>
<dl compact><dt><b>Inputs:</b></dt><dd>
  <table border="0" cellspacing="2" cellpadding="0">
    <tr><td valign=top><em>lhs</em>&nbsp;</td><td>scalar </td></tr>
    <tr><td valign=top><em>rhs</em>&nbsp;</td><td>a Vec2 </td></tr>
  </table>
</dl>
<dl compact><dt><b>Returns:</b></dt><dd>result of division </dd></dl>
<dl compact><dt><b>Description:</b></dt><dd>division operator for scalar and Vec2 </dd></dl>
    </td>
  </tr>
</table>
<hr><h2>Member Data Documentation</h2>
<a class="anchor" name="o0" doxytag="PVRTVec2::x" ></a><p>
<br><br><h3>x</h3><br><div>
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        <tr>
          <td class="md" nowrap valign="top"> VERTTYPE <a class="el" href="structPVRTVec2.html#o0">PVRTVec2::x</a>
      </table>
    </td>
  </tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
  <tr>
    <td>
      &nbsp;
    </td>
    <td>

<p>
    </td>
  </tr>
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<a class="anchor" name="o1" doxytag="PVRTVec2::y" ></a><p>
<br><br><h3>y</h3><br><div>
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  <tr>
    <td class="mdRow">
      <table cellpadding="0" cellspacing="0" border="0">
        <tr>
          <td class="md" nowrap valign="top"> VERTTYPE <a class="el" href="structPVRTVec2.html#o1">PVRTVec2::y</a>
      </table>
    </td>
  </tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
  <tr>
    <td>
      &nbsp;
    </td>
    <td>

<p>
    </td>
  </tr>
</table>
<hr>The documentation for this struct was generated from the following file:<ul>
<li><a class="el" href="PVRTVector_8h-source.html">PVRTVector.h</a></ul>
<br>
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